289115936

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{47303}}^1$

素因数の和:47504

約数の個数: 24

約数和(自身を含む): 572189184

約数和(自身を除く): 283073248

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 47303, 94606, 189212, 378424, 756848, 1513696, 9034873, 18069746, 36139492, 72278984, 144557968, 289115936]

約数ペア:

[(1, 289115936), (2, 144557968), (4, 72278984), (8, 36139492), (16, 18069746), (32, 9034873), (191, 1513696), (382, 756848), (764, 378424), (1528, 189212), (3056, 94606), (6112, 47303)]